Individual provider Active NPI

Roger Kenji Long, M.D.

  • Pediatric Endocrinology Physician
  • San Francisco, CA
National Provider Identifier
1285641449
Registry record updated Sep 13, 2012
On this page

Key facts

NPPES NPI Registry
Primary specialty
Pediatric Endocrinology PhysicianTaxonomy code 2080P0205X
License
A74233 Issued in CA
Practice address
513 Parnassus Ave # S672
San Francisco, CA 94143-0434
Phone
(415) 476-0750
Fax
(415) 476-8214
NPI assigned
Aug 1, 2006
Sex
Male
Sole proprietor
Yes

NPPES NPI Registry

Updated by the provider on Sep 13, 2012

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Endocrinology, Diabetes & Metabolism Physician 207RE0101X A74233 CA
Pediatric Endocrinology Physician 2080P0205X A74233 CA Primary

Addresses

Primary practice location

513 Parnassus Ave # S672
San Francisco, CA 94143-0434

Mailing address

513 Parnassus Ave # S672
San Francisco, CA 94143-0434
Phone (415) 476-0750

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in CA
Eligible to order & refer
  • Part B services: Yes
  • Medical equipment: Yes
  • Home health: Yes
  • Power mobility devices: Yes
  • Hospice: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20070713000630 CA Practitioner - Pediatric MedicinePractitioner - EndocrinologyPractitioner - Other (Physician) 7810097284 Reassigns benefits to 5 organizations

Care Compare profile

Medicare Care Compare
Specialty
Pediatric MedicineAlso: Endocrinology
Education
Vanderbilt University School of Medicine, 1999
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
University of California San FranciscoGroup PAC ID 4486567229, 1,780 clinicians
UCSF Medical Group Business ServicesGroup PAC ID 3779497870, 1,533 clinicians
Regents of the University of CaliforniaGroup PAC ID 4284547274, 706 clinicians

Practice addresses (Care Compare)

2330 Post St
San Francisco, CA 94115-3465
Phone (415) 476-4029

400 Parnassus Ave
San Francisco, CA 94143-2202
Phone (415) 476-1000

505 Parnassus Ave
San Francisco, CA 94143-2204
Phone (415) 476-4029

Hospital & facility affiliations

  • UCSF Medical Center Hospital, San Francisco, CA, CCN 050454
  • Marinhealth Medical Center Hospital, Greenbrae, CA, CCN 050360

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
A74233CAMDEndocrinology, Diabetes & Metabolism Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Svmhs Clinics CurrentSince Nov 1, 2019 Accepting new patients
UCSF Pediatrics Associates Pediatric Endocrinology CurrentSince Apr 1, 2012 Accepting new patients
Regents of the University of California Endocrinology, Diabetes & Metabolism CurrentSince Nov 28, 2025 Accepting new patients
UCSF Medical Group Business Services CurrentSince Oct 27, 2018 Accepting new patients
University of California San Francisco Pediatric Endocrinology Current Accepting new patients
UCSF Medical Group Business Services CurrentSince Oct 27, 2018 Accepting new patients
Svmhs Clinics CurrentSince Nov 1, 2019 Accepting new patients
Lancelot O Alexander MD a Medical Corporation Past Accepting new patients
University of California San Francisco Past Accepting new patients
University of California San Francisco Medical Center Past Accepting new patients
Regents of the Univ of Ca Past Accepting new patients

Locations

225 California Dr
Burlingame, CA 94010
Phone (415) 353-2002

355 Abbott St
Ste 200
Salinas, CA 93901
Phone (831) 422-3636

1033 Los Palos Dr
Salinas, CA 93901
Phone (831) 424-2866

513 Parnassus Ave
#S672
San Francisco, CA 94143
Phone (415) 476-0750

400 Parnassus Ave
#A632
San Francisco, CA 94143
Phone (415) 473-1000

1825 4th St
Fl 6
San Francisco, CA 94143
Phone (415) 353-7337

400 Parnassus Ave
Fl 2
San Francisco, CA 94143
Phone (415) 353-2008

1825 4th St
#6
San Francisco, CA 94143
Phone (415) 353-3000

550 16th St
Fl 4
San Francisco, CA 94143
Phone (415) 476-5001

400 Parnassus Ave
San Francisco, CA 94143
Phone (415) 353-2000

3333 California St
San Francisco, CA 94118
Phone (415) 514-3577

400 Parnassus Ave
Ste 2
San Francisco, CA 94143

505 Parnassus Ave
San Francisco, CA 94143
Phone (415) 476-9058

2330 Post St
San Francisco, CA 94115
Phone (415) 502-4444

Interoperability endpoints

  • Direct secure messaging: rlong52638@direct-ucsfmedicalcenter.org

Organizations & group practices 11

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

Hospital & facility affiliations 2

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1154390400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1347494400000",
    "number": "1285641449",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "513 PARNASSUS AVE # S672",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941430434",
            "telephone_number": "415-476-0750",
            "fax_number": "415-476-8214"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "513 PARNASSUS AVE # S672",
            "city": "SAN FRANCISCO",
            "state": "CA",
            "postal_code": "941430434",
            "telephone_number": "415-476-0750",
            "fax_number": "415-476-8214"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LONG",
        "first_name": "ROGER",
        "middle_name": "KENJI",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2006-08-01",
        "last_updated": "2012-09-13",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RE0101X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Endocrinology, Diabetes & Metabolism",
            "state": "CA",
            "license": "A74233",
            "primary": false
        },
        {
            "code": "2080P0205X",
            "taxonomy_group": "",
            "desc": "Pediatrics, Pediatric Endocrinology",
            "state": "CA",
            "license": "A74233",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in San Francisco, CA

Sources for this page

Verify at the official NPI Registry.